Error in my rag-chat-app when selecting the "Use semantic ranker for retrieval".

[czumbiehl]

I have just deployed my rag chat app in Azure. I am currently working locally in codespaces. And I type ./start.sh to run the app locally. Here is the result and the error.
Does anyone encounter the same error and has an idea of what the problem is and how to solve it?
Thanks a lot.

[czumbiehl]

Finally, a short break helped me find the solution : problem in packages versions : I copied the one in the original repo from Azure samples... and It works. Thanks a lot @pamelafox for all your videos and support. So helpful and so clear !!!
Caroline.